The authoritative guide to ensuring science and technology make life on Earth better, not worse.

Analysis

WWII letter contains parallels with Russia’s attacks on Ukrainian civilians

By Robert K. Elder | Analysis

The science says that children experience better mental health outcomes when their caregivers talk with them about difficult subjects, including war and nuclear threats. Credit: Ben Wicks. Unsplash license. https://unsplash.com/photos/iDCtsz-INHI

How to talk to your kids about the war in Ukraine

By Susan D’Agostino | Analysis, Nuclear Risk, Nuclear Weapons

Roman Abramovich.

Were Ukrainian peace negotiators poisoned?

By Matt Field | Analysis

BrahMos Missile. India accidentally fired a cruise missile into Pakistan on March 9, 2022. Credit: Mubeenk02 Accessed via Wikipedia. CC BY-SA 3.0.

Not much happened after India’s accidental cruise missile launch into Pakistan—this time.

By Debak Das | Analysis, Nuclear Weapons

Sharon Squassoni

Rethinking the unthinkable: Ukraine reveals the need for nuclear disarmament

By Sharon Squassoni | Analysis, Nuclear Weapons

Mastermind or madman? Putin shows why the world needs new nuclear agreements

By Daniel Holz | Analysis, Nuclear Weapons

army soliders with a helicopter in the background

US Army plan to combat climate change lacks the fighting spirit

By Neta C. Crawford | Analysis, Climate Change

Responding to a Russian demonstration of nuclear muscle-flexing

By Herbert Lin | Analysis, Nuclear Weapons

How to avoid nuclear catastrophe—and a costly new arms race

By Daryl G. Kimball | Analysis, Nuclear Weapons

jet planes in flight

Sure, deter China—but manage risk with North Korea, too

By Ankit Panda | Analysis

plane flying over ship Cuban Missile Crisis

China and the United States: It’s a Cold War, but don’t panic

By Robert Daly | Analysis, Nuclear Risk

atoms for peace

Exchanging atoms for influence: Competition in Southeast Asia’s nuclear market

By Lami Kim | Analysis